Rabbit Tie2 Polyclonal Antibody | anti-TEK antibody

Tie2, NT (Tunica Internal Endothelial Cell Kinase, Angiopoietin1 Receptor, p140 Tek, Tyrosine Protein Kinase Receptor)

Cat. Num. AAA621325

• Gene Names: TEK; TIE2; VMCM; TIE-2; VMCM1; CD202B
• Reactivity: Human, Mouse, Rat
• Applications: Western Blot
• Purity: Affinity Purified; Purified by immunoaffinity chromatography.
• Synonyms: Tie2; Polyclonal Antibody; NT (Tunica Internal Endothelial Cell Kinase; Angiopoietin1 Receptor; p140 Tek; Tyrosine Protein Kinase Receptor); Anti -Tie2; anti-TEK antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Recognizes human Tunica internal endothelial cell kinase (TIE-2). Species Crossreactivity: mouse, rat.
• Purity/Purification: Affinity Purified; Purified by immunoaffinity chromatography.
• Form/Format: Supplied as a liquid in 100mM Tris, pH 7.5, 0.2% BSA, 0.05% sodium azide.

• Applicable Applications for anti-TEK antibody: Western Blot (WB)
• Application Notes: Suitable for use in Western Blot.; Dilution: Western Blot: 1:1000
• Immunogen: Synthetic peptide sequence of18 amino acids within the extracellular, N-terminus of human Tie-2.
• Positive Control: Human brain lysate
• Preparation and Storage: May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Western Blot (WB)

(Western Blot: Human brain lysate was resolved by electrophoresis, transferred to PVDF membrane and probed with MBS621325 (1:1000 dilution of this lot). Proteins were visualized using a Donkey anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system. Arrow indicates protein Tie-2 (~126kD).)

Related Product Information for anti-TEK antibody

Tie-2 is a member of the tyrosine protein kinase family, is a transmembrane receptor for angiopoietin 1, and may represent one of the earliest markers for cell lineage within mammalian endothelial cells. Its expression is almost only found in human, mouse and rat endothelial cells and angioblasts. Most likely, Tie-2 regulates the differentiation, proper dispersal, and proliferation of these cells during angiogenesis. Mutations in TEK are a cause of VMCM or dominantly inherited venous malformations which are characterized by serpiginious, dilated veins. Tie-2 can be found in placenta and lung tissue. Lower levels of the protein can also be found in kidney, umbilical vein endothelial cells, and brain.

Product Categories/Family for anti-TEK antibody

Antibodies; Abs to Protein Kinases

NCBI and Uniprot Product Information

• NCBI GI #: 112180440
• NCBI GeneID: 7010
• UniProt Accession #: Q02763; Q5TCU2; Q8IV34; A8K6W0; B4DH20; B4DHD3; D3DRK5; E7EWI2
• Molecular Weight: 125,830 Da
• NCBI Official Full Name: TEK tyrosine kinase, endothelial
• NCBI Official Synonym Full Names: TEK tyrosine kinase, endothelial
• NCBI Official Symbol: TEK
• NCBI Official Synonym Symbols: TIE2; VMCM; TIE-2; VMCM1; CD202B
• NCBI Protein Information: angiopoietin-1 receptor; hTIE2; p140 TEK; soluble TIE2 variant 1; soluble TIE2 variant 2; endothelial tyrosine kinase; tyrosine-protein kinase receptor TEK; tunica interna endothelial cell kinase; tyrosine-protein kinase receptor TIE-2; tyrosine kinase with Ig and EGF homology domains-2
• UniProt Protein Name: Angiopoietin-1 receptor
• Protein Family: Angiopoietin-1 receptor
• UniProt Gene Name: TEK
• UniProt Synonym Gene Names: TIE2; VMCM; VMCM1; hTIE2
• UniProt Entry Name: TIE2_HUMAN

NCBI Description

The TEK receptor tyrosine kinase is expressed almost exclusively in endothelial cells in mice, rats, and humans. This receptor possesses a unique extracellular domain containing 2 immunoglobulin-like loops separated by 3 epidermal growth factor-like repeats that are connected to 3 fibronectin type III-like repeats. The ligand for the receptor is angiopoietin-1. Defects in TEK are associated with inherited venous malformations; the TEK signaling pathway appears to be critical for endothelial cell-smooth muscle cell communication in venous morphogenesis. TEK is closely related to the TIE receptor tyrosine kinase. [provided by RefSeq, Jul 2008]

Uniprot Description

TIE2: a receptor tyrosine kinase of the Tie family. Receptor for angiopoietin 1. Expressed almost exclusively in endothelial cells. May constitute the earliest mammalian endothelial cell lineage marker. Appears to be critical for endothelial cell-smooth muscle cell communication in venous morphogenesis. TEK is closely related to the TIE receptor tyrosine kinase.

Protein type: EC 2.7.10.1; Protein kinase, tyrosine (receptor); Kinase, protein; Membrane protein, integral; Protein kinase, TK; TK group; Tie family

Chromosomal Location of Human Ortholog: 9p21

Cellular Component: microvillus; cell surface; focal adhesion; integral to plasma membrane; basolateral plasma membrane; extracellular region; actin filament; intercellular junction; lipid raft; perinuclear region of cytoplasm; apical plasma membrane; plasma membrane; basal plasma membrane; stress fiber

Molecular Function: protein binding; growth factor binding; protein-tyrosine kinase activity; receptor activity; transmembrane receptor protein tyrosine kinase activity; ATP binding; protein kinase activity

Biological Process: response to peptide hormone stimulus; response to cAMP; peptidyl-tyrosine phosphorylation; cell-matrix adhesion; heart development; protein amino acid autophosphorylation; positive regulation of cytokine secretion during immune response; signal transduction; cell-cell adhesion; positive regulation of focal adhesion formation; cell-cell signaling; angiogenesis; endochondral ossification; Tie receptor signaling pathway; organ regeneration; regulation of establishment and/or maintenance of cell polarity; positive regulation of phosphoinositide 3-kinase activity; positive regulation of peptidyl-serine phosphorylation; protein oligomerization; positive regulation of phosphoinositide 3-kinase cascade; positive regulation of protein kinase B signaling cascade; negative regulation of angiogenesis; positive regulation of angiogenesis; positive regulation of protein import into nucleus; response to estrogen stimulus; endothelial cell proliferation; negative regulation of inflammatory response; response to hypoxia; positive regulation of endothelial cell proliferation; regulation of vascular permeability; positive regulation of protein amino acid phosphorylation; sprouting angiogenesis; blood coagulation; leukocyte migration; transmembrane receptor protein tyrosine kinase signaling pathway; negative regulation of apoptosis

Disease: Venous Malformations, Multiple Cutaneous And Mucosal